1 shirt&1 tie = 43 , 2 shirts&2ties=86, 3 shirts& 3ties=129

! shirt - 33 and 1 tie - 10

Mr Ali 2shirts&2ties = 86 + 2shirts = 66 Total 152

Shirt costs $ 33 each and tie costs $ $10 each

One Shirt = $33

G=(1/3)K (1/3)K+10=K-10 (2/3)K=20 K=30, after multiplying both sides by the reciprocal 3/2 G=10 The answer is 40 calendars.

Sam had 3/5 as many flags as Mateo. let mateo have x flags Sam has 3x/5 flags Mateo gave 3 flags to Sam so that they would each have the same amount. x-3 = 3x/5 +3 x-3x/5 =3+3 2x/5 = 6 2x =30 x=15 mateo has 15 flags